1 : <?php
2 : /*--------------------------------------------------------------------------+
3 : This file is part of eStudy.
4 : calendar/class.filter.inc.php
5 : - Modulgruppe: Calendar
6 : - Beschreibung: Klasse zum Filtern von Terminen
7 : - Version: $Id: class.filter.inc.php,v 1.4.20.3 2007/12/19 23:10:04 commana Exp $
8 : - Autor(en): Michel Krämer <michel.kraemer@mni.fh-giessen.de>
9 : +---------------------------------------------------------------------------+
10 : This program is free software; you can redistribute it and/or
11 : modify it under the terms of the GNU General Public License
12 : as published by the Free Software Foundation; either version 2
13 : of the License, or any later version.
14 : +---------------------------------------------------------------------------+
15 : This program is distributed in the hope that it will be useful,
16 : but WITHOUT ANY WARRANTY; without even the implied warranty of
17 : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 : GNU General Public License for more details.
19 : You should have received a copy of the GNU General Public License
20 : along with this program; if not, write to the Free Software
21 : Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
22 : +--------------------------------------------------------------------------*/
23 : require_once (PATH_TO_ROOT."calendar/classes/class.template.inc.php");
24 : /**
25 : * Klasse zum Filtern von Terminen
26 : * @package eStudy.Calendar
27 : * @author Michel Krämer <michel.kraemer@mni.fh-giessen.de>
28 : * @version $Id: class.filter.inc.php,v 1.4.20.3 2007/12/19 23:10:04 commana Exp $
29 : */
30 : class Filter {
31 : public function showFilter($month, $year) {
32 0 : $userenabled = "checked=\"checked\"";
33 0 : $teamenabled = "checked=\"checked\"";
34 0 : $courseenabled = "checked=\"checked\"";
35 0 : $foyerenabled = "checked=\"checked\"";
36 0 : if (isset($_SESSION['calendar_filter'])) {
37 0 : if(strchr($_SESSION['calendar_filter'], 'u') === false) {
38 0 : $userenabled = "";
39 0 : }
40 0 : if (strchr($_SESSION['calendar_filter'], 't') === false) {
41 0 : $teamenabled = "";
42 0 : }
43 0 : if (strchr($_SESSION['calendar_filter'], 'c') === false) {
44 0 : $courseenabled = "";
45 0 : }
46 0 : if (strchr($_SESSION['calendar_filter'], 'f') === false) {
47 0 : $foyerenabled = "";
48 0 : }
49 0 : }
50 0 : $t = new Template(PATH_TO_ROOT."calendar/templates/filter.html");
51 0 : eval($t->GetTemplate());
52 0 : }
53 : public function saveFilter($user = true, $team = true, $course = true, $foyer = true) {
54 0 : $f = "";
55 0 : if(!$user && strlen($f) > 0) {
56 0 : $f.= ",";
57 0 : }
58 0 : if ($user) {
59 0 : $f.= "u";
60 0 : }
61 0 : if ($team) {
62 0 : $f.= "t";
63 0 : }
64 0 : if ($course) {
65 0 : $f.= "c";
66 0 : }
67 0 : if ($foyer) {
68 0 : $f.= "f";
69 0 : }
70 0 : $_SESSION['calendar_filter'] = $f;
71 0 : }
72 : }
73 : ?>
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